JPH04212026A - 流体温度監視装置及び方法 - Google Patents

流体温度監視装置及び方法

Info

Publication number
JPH04212026A
JPH04212026A JP3005195A JP519591A JPH04212026A JP H04212026 A JPH04212026 A JP H04212026A JP 3005195 A JP3005195 A JP 3005195A JP 519591 A JP519591 A JP 519591A JP H04212026 A JPH04212026 A JP H04212026A
Authority
JP
Japan
Prior art keywords
thermowell
optical fiber
temperature
pipe
fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3005195A
Other languages
English (en)
Japanese (ja)
Inventor
Emery Leroy Morris
エメリー・リロイ・モリス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPH04212026A publication Critical patent/JPH04212026A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0014—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation from gases, flames
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • G01J5/0821—Optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Radiation Pyrometers (AREA)
JP3005195A 1990-01-23 1991-01-21 流体温度監視装置及び方法 Pending JPH04212026A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46848390A 1990-01-23 1990-01-23
US468483 1990-01-23

Publications (1)

Publication Number Publication Date
JPH04212026A true JPH04212026A (ja) 1992-08-03

Family

ID=23859999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3005195A Pending JPH04212026A (ja) 1990-01-23 1991-01-21 流体温度監視装置及び方法

Country Status (2)

Country Link
EP (1) EP0438880A3 (fr)
JP (1) JPH04212026A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016512880A (ja) * 2013-02-25 2016-05-09 リチャード スコット，イアン 実用的な溶融塩核分裂反応器

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6226453B1 (en) * 1997-09-16 2001-05-01 Applied Materials, Inc. Temperature probe with fiber optic core
US9885610B2 (en) 2014-12-22 2018-02-06 Rosemount Inc. Thermowell system with vibration detection
US9891111B2 (en) * 2015-06-30 2018-02-13 Rosemount Inc. Thermowell with infrared sensor
GB2542855B (en) * 2015-10-02 2017-10-11 Smart Fibres Ltd Monitoring probe
US10734124B2 (en) * 2017-12-04 2020-08-04 Westinghouse Electric Company Llc Heat pipe assembly of nuclear apparatus having fiber optical temperature detection system
CN113280943B (zh) * 2021-07-05 2022-07-15 西南大学 一种基于导光管的温度传感器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626758A (en) * 1969-12-15 1971-12-14 Caterpillar Tractor Co Remote radiation temperature sensor
US4576486A (en) * 1983-08-23 1986-03-18 The United States Of America As Represented By The Secretary Of Commerce Optical fiber thermometer
DE3447724C2 (de) * 1983-12-22 1998-07-09 Kobe Steel Ltd Temperaturmeßvorrichtung einer einen Hochdruckofen aufweisenden isostatischen Heißpreßeinrichtung
FR2564970B1 (fr) * 1984-05-24 1986-09-26 Lafarge Coppee Dispositif de detection spectroradiometrique de la flamme et des parois d'un four et procede pour sa mise en oeuvre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016512880A (ja) * 2013-02-25 2016-05-09 リチャード スコット，イアン 実用的な溶融塩核分裂反応器
US10043594B2 (en) 2013-02-25 2018-08-07 Ian Richard Scott Practical molten salt fission reactor

Also Published As

Publication number Publication date
EP0438880A2 (fr) 1991-07-31
EP0438880A3 (en) 1992-06-03

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